Application of the Denitrification-Decomposition Model to Predict Carbon Dioxide Emissions under Alternative Straw Retention Methods

Table 4

Correlation coefficients between CO₂ and same soil variables.

	𝑇max	𝑇min	𝑇mean	WFPS	SMT	CO2
𝑇max	1.0000	0.7967**	0.9592**	0.5525**	0.7259**	0.5681**
𝑇min		1.0000	0.9350**	0.6952**	0.7123**	0.5114*
𝑇mean			1.0000	0.6494**	0.912**	0.5125**
WFPS				1.0000	0.6307**	0.5366**
SMT					1.0000	0.6729**
CO2						1.0000

∗∗Correlation is significant at the 0.01 level-2-tailed).*Correlation is significant at the 0.05 level-2-tailed).